1212463426

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{1987}}^1$

素因数の和:2274

約数の個数: 32

約数和(自身を含む): 1955524032

約数和(自身を除く): 743060606

約数列:

[1, 2, 17, 34, 131, 137, 262, 274, 1987, 2227, 2329, 3974, 4454, 4658, 17947, 33779, 35894, 67558, 260297, 272219, 305099, 520594, 544438, 610198, 4425049, 4627723, 8850098, 9255446, 35660689, 71321378, 606231713, 1212463426]

約数ペア:

[(1, 1212463426), (2, 606231713), (17, 71321378), (34, 35660689), (131, 9255446), (137, 8850098), (262, 4627723), (274, 4425049), (1987, 610198), (2227, 544438), (2329, 520594), (3974, 305099), (4454, 272219), (4658, 260297), (17947, 67558), (33779, 35894)]